#529C1D#529C1D

#529C1D is a light, vivid yellow-green. Relative luminance 0.257; OKLCH L 62.1% C 0.171 H 135.8°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#529C1D
RGB	rgb(82, 156, 29)
HSL	hsl(95, 69%, 36%)
HSV	hsv(95, 81%, 61%)
CMYK	cmyk(47.4%, 0%, 81.4%, 38.8%)
CIE-LAB	lab(57.71, -44.03, 54.09)
CIE-LCH	lch(57.71, 69.75, 129.14°)
OKLab	oklab(62.08% -0.1229 0.1195)
OKLCH	oklch(62.08% 0.171 135.8)
XYZ	xyz(15.5895, 25.6585, 5.2933)
Luminance	0.2566 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529C1D #671D9C

analogous

#929C1D #529C1D #1D9C28

triadic

#529C1D #1D529C #9C1D52

tetradic

#529C1D #1D929C #671D9C #9C281D

square

#529C1D #1D929C #671D9C #9C281D

split-complementary

#529C1D #281D9C #9C1D92

monochromatic

#1C350A #376813 #529C1D #6DD027 #8EDF54

Accessibility & contrast

On white

3.42

#529C1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#529C1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #529C1D

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529C1D	#FFFFFF	#000000	##000000
##529C1D	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28E00

Deuteranopia (green-blind)

#98882C

Tritanopia (blue-blind)

#4F9685

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #529c1d;
/* rgb */ color: rgb(82, 156, 29);
/* oklch */ color: oklch(62.1% 0.171 135.8);

Tailwind

colors: {
  custom: {
    50: '#8aba65',
    500: '#529c1d',
    950: '#000000',
  },
}

SCSS

$custom: #529c1d;
$custom-light: #8aba65;
$custom-dark: #000000;

JSON

{
  "hex": "#529c1d",
  "rgb": {
    "r": 82,
    "g": 156,
    "b": 29
  },
  "hsl": {
    "h": 94.961,
    "s": 68.649,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62081,
    "c": 0.17145,
    "h": 135.8
  },
  "luminance": 0.25659
}

Semantic roles & 50–950 ramp

primary

#529C1D

secondary

#9452C2

accent

#3CEBA2

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #529C1D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →